148339968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 462892416

約数和(自身を除く): 314552448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 673, 768, 861, 896, 984, 1148, 1312, 1344, 1346, 1722, 1792, 1968, 2019, 2296, 2624, 2688, 2692, 3444, 3936, 4038, 4592, 4711, 5248, 5376, 5384, 6888, 7872, 8076, 9184, 9422, 10496, 10768, 13776, 14133, 15744, 16152, 18368, 18844, 21536, 27552, 27593, 28266, 31488, 32304, 36736, 37688, 43072, 55104, 55186, 56532, 64608, 73472, 75376, 82779, 86144, 110208, 110372, 113064, 129216, 150752, 165558, 172288, 193151, 220416, 220744, 226128, 258432, 301504, 331116, 386302, 441488, 452256, 516864, 579453, 603008, 662232, 772604, 882976, 904512, 1158906, 1206016, 1324464, 1545208, 1765952, 1809024, 2317812, 2648928, 3090416, 3531904, 3618048, 4635624, 5297856, 6180832, 7063808, 9271248, 10595712, 12361664, 18542496, 21191424, 24723328, 37084992, 49446656, 74169984, 148339968]

約数ペア:

[(1, 148339968), (2, 74169984), (3, 49446656), (4, 37084992), (6, 24723328), (7, 21191424), (8, 18542496), (12, 12361664), (14, 10595712), (16, 9271248), (21, 7063808), (24, 6180832), (28, 5297856), (32, 4635624), (41, 3618048), (42, 3531904), (48, 3090416), (56, 2648928), (64, 2317812), (82, 1809024), (84, 1765952), (96, 1545208), (112, 1324464), (123, 1206016), (128, 1158906), (164, 904512), (168, 882976), (192, 772604), (224, 662232), (246, 603008), (256, 579453), (287, 516864), (328, 452256), (336, 441488), (384, 386302), (448, 331116), (492, 301504), (574, 258432), (656, 226128), (672, 220744), (673, 220416), (768, 193151), (861, 172288), (896, 165558), (984, 150752), (1148, 129216), (1312, 113064), (1344, 110372), (1346, 110208), (1722, 86144), (1792, 82779), (1968, 75376), (2019, 73472), (2296, 64608), (2624, 56532), (2688, 55186), (2692, 55104), (3444, 43072), (3936, 37688), (4038, 36736), (4592, 32304), (4711, 31488), (5248, 28266), (5376, 27593), (5384, 27552), (6888, 21536), (7872, 18844), (8076, 18368), (9184, 16152), (9422, 15744), (10496, 14133), (10768, 13776)]